GB/T 39624-2020
ActiveTechnical specification for underwater topographic survey of airborne lidar
机载激光雷达水下地形测量技术规范
Application Summary AI generated
This standard specifies the technical requirements, methods, and quality control procedures for using airborne lidar systems to measure underwater topography. It is applied in hydrographic surveying, coastal zone mapping, and inland waterway management where rapid, high-resolution bathymetric data is needed in shallow or turbid waters. The standard ensures consistency in data acquisition, processing, and accuracy assessment for engineering, environmental monitoring, and navigation safety applications.
Related Standards
GB/T 17159-2009
Geodetic terms
GB/T 14912-2005
Specifications for computer-aided mapping of large-scale topographic maps
GB/T 6962-2005
Aerial photographic specification for 1:500, 1:1000, 1:2000 scale topographic maps
GB/T 19710-2005
Geographic Information-Metadata
GB/T 19711-2005
Data model and data exchange format for navigable spatial database
GB/Z 33451-2016
Geographic information—Spatial sampling and statistical inference
GB/Z 34429-2017
Geographic information—Imagery and gridded data
GB/Z 40524-2021
Spatialized integration model of thematic information
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.